diff --git a/airflow-ctl/src/airflowctl/ctl/cli_config.py b/airflow-ctl/src/airflowctl/ctl/cli_config.py
index 397df5789eb6a..c4657081fd9bc 100644
--- a/airflow-ctl/src/airflowctl/ctl/cli_config.py
+++ b/airflow-ctl/src/airflowctl/ctl/cli_config.py
@@ -444,7 +444,8 @@ def _is_primitive_type(type_name: str) -> bool:
 
     @staticmethod
     def _python_type_from_string(type_name: str) -> type:
-        """Return the corresponding Python *type* for a primitive type name string.
+        """
+        Return the corresponding Python *type* for a primitive type name string.
 
         This helper is used when generating ``argparse`` CLI arguments from the
         OpenAPI-derived operation signatures. Without this mapping the CLI would